Ephesians 5:3-7; Philippians 4:8; Hebrews 13:4

3 Among you there should not even be mentioned sexual immorality, or any kind of impurity, or greed; these are utterly inappropriate for God's holy people.

4 Also out of place are obscenity and stupid talk or coarse language; instead, you should be giving thanks.

5 For of this you can be sure: every sexually immoral, impure or greedy person - that is, every idol-worshipper - has no share in the Kingdom of the Messiah and of God.

6 Let no one deceive you with empty talk; for it is because of these things that God's judgment is coming on those who disobey him.

7 So don't become partners with them!

8 In conclusion, brothers, focus your thoughts on what is true, noble, righteous, pure, lovable or admirable, on some virtue or on something praiseworthy.

4 Marriage is honorable in every respect; and, in particular, sex within marriage is pure. But God will indeed punish fornicators and adulterers.